Determine footing moment analysis, Mechanical Engineering

Assignment Help:

Determine footing moment analysis for given demonstration.

1648_Footing Moment Analysis.png

Ans:

Assuming effective depth as d, Bending moment M at the face of column

M = ((273.60 x 2.80 x (1.40 - 0.205)2)/2kN-m

= 547 kN-m = 547 x 106N.mm

d = (M/kb)1/2

Here K is obtained from exact formed table, L = 2800 rnm

d = (547 x 106)/(2.76 x 2800)

= 266 mm

You can see that in this particular example, one way shear controls the thickness of the footings. Effective depth of 530 mm is selected.


Related Discussions:- Determine footing moment analysis

Determine mi of unequal angle section, Q .  Determine MI of unequal angl...

Q .  Determine MI of unequal angle section 15cm × 10cm × 1.5cm with longer leg vertical and is flange upwards. Figure Sol. :                      A 1 = 10 ×

Show modular structures layout, Q. Show Modular Structures layout? Outs...

Q. Show Modular Structures layout? Outside dimensions and weight of truckable modules shall not exceed limits specified, Modular Structures in GS-904-0103. Minimum head clearan

Find out the power - hollow shaft, Find out the power - hollow shaft: ...

Find out the power - hollow shaft: A hollow shaft of internal diameter 400 mm & external diameter 450 mm is needed to transmit power at 120 rpm. Find out the power it may tran

Mechanics, definition of open and cross belt drive

definition of open and cross belt drive

Basic definitions - air transportation, BASIC DEFINITIONS - Air transportat...

BASIC DEFINITIONS - Air transportation: A civil engineer dealing with airport engineering shall have to know the precise meaning of some terms. These are defined below :

Sizing a solar pv system, The Rusk's own fairly large house near San Franci...

The Rusk's own fairly large house near San Francisco and the following spreadsheet shows their month to month power use for two years.  1. What is their monthly average power us

Evaluate the gyroscopic couple, The turbine rotor of a ship having a mass o...

The turbine rotor of a ship having a mass of 200Kg moves at 200 r.p.m and its radius of gyration is 0.30 m. If the rotation of the rotor is clockwise looking from the aft., evaluat

Lubricating system, what are the functions of a lubricating system

what are the functions of a lubricating system

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd